List of Famous people with last name Emperor

The Qianlong Emperor was the fifth Emperor of the Qing dynasty, and the fourth Qing emperor to rule over China proper, reigned from 1735 to 1796. Born Hongli, the fourth son of the Yongzheng Emperor, he reigned officially from 11 October 1735 to 8 February 1796. In 1796, he abdicated in favour of his son, the Jiaqing Emperor—a filial act in order not to reign longer than his grandfather, the Kangxi Emperor, who ruled for 61 years. Despite his retirement, however, he retained ultimate power as the Retired Emperor until his death in 1799; he thus was one of the longest-reigning de facto rulers in the history of the world, and dying at the age of 87, one of the longest-lived. As a capable and cultured ruler inheriting a thriving empire, during his long reign the Qing Empire reached its most splendid and prosperous era, boasting a large population and economy. As a military leader, he led military campaigns expanding the dynastic territory to the largest extent by conquering and sometimes destroying Central Asian kingdoms. This turned around in his late years: the Qing empire began to decline with corruption and wastefulness in his court and a stagnating civil society.

The Yongzheng Emperor, born Yinzhen, was the fourth Emperor of the Qing dynasty, and the third Qing emperor to rule over China proper, reigned from 1722 to 1735. A hard-working ruler, the Yongzheng Emperor's main goal was to create an effective government at minimal expense. Like his father, the Kangxi Emperor, the Yongzheng Emperor used military force to preserve the dynasty's position.

The Kangxi Emperor, given name Xuanye, was the third Emperor of the Qing dynasty, and the second Qing emperor to rule over China proper.

The Hongwu Emperor Zhu Yuanzhang, was the founding emperor of the Ming dynasty, reigning from 1368 to 1398.

Frederick II was King of Sicily from 1198, King of Germany from 1212, King of Italy and Holy Roman Emperor from 1220 and King of Jerusalem from 1225. He was the son of emperor Henry VI of the Hohenstaufen dynasty and of Constance, heiress to the Norman kings of Sicily.

The Jiaqing Emperor, personal name Yongyan, was the sixth emperor of the Manchu-led Qing dynasty, and the fifth Qing emperor to rule over China proper, from 1796 to 1820. He was the 15th son of the Qianlong Emperor. During his reign, he prosecuted Heshen, the corrupt favorite of his father, and attempted to restore order within the Qing Empire while curbing the smuggling of opium into China.

Francis I was the Duke of Lorraine and Bar (1729–1737), and later Grand Duke of Tuscany (1737–1765), who married Maria Theresa of Austria and became Holy Roman Emperor (1745–1765) and Archduke of Austria (1740–1765). His wife effectively ruled Austria and the Holy Roman Empire. They were the founders of the Habsburg-Lorraine dynasty. The oldest surviving son of Leopold, Duke of Lorraine, Francis left the duchy for the deposed Polish king Stanisław Leszczyński in exchange for the Grand Duchy of Tuscany as one of the terms ending the War of the Polish Succession in 1738. The duchy and the ducal title to Lorraine and Bar passed to King Louis XV of France upon Leszczynski's death in 1766, though Francis and his successors retained the right to style themselves as dukes of Lorraine and Bar.

Ferdinand I was Holy Roman Emperor from 1556, King of Bohemia, Hungary, and Croatia from 1526, and Archduke of Austria from 1521 until his death in 1564. Before his accession, he ruled the Austrian hereditary lands of the Habsburgs in the name of his elder brother, Charles V, Holy Roman Emperor. Also, he often served as Charles' representative in Germany and developed encouraging relationships with German princes.

Zhu Qizhen was the sixth and eighth Emperor of the Ming dynasty. He ascended the throne as the Zhengtong Emperor in 1435, but was forced to abdicate in 1449, in favour of his younger brother the Jingtai Emperor, after being captured by the Mongols during the Tumu Crisis. In 1457, he deposed Jingtai and ruled again as the Tianshun Emperor until his death in 1464. His temple name is Yingzong (英宗).

Frederick III was Holy Roman Emperor from 1452 until his death. He was the first emperor of the House of Habsburg, and the fourth member of the House of Habsburg to be elected King of Germany after Rudolf I of Germany, Albert I in the 13th century and his predecessor Albert II of Germany. He was the penultimate emperor to be crowned by the Pope, and the last to be crowned in Rome.